EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
Southeast
Gulf
Northwest
Alaska
Gulf of Alaska
Status
Stations
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Ocean City, MD
Wachapreague
Kiptopeke, VA
Cambridge, MD
Baltimore, MD
Annapolis, MD
Solomons Is, MD
Washington DC
Colonial Beach
Lewisetta, VA
Gloucester Pnt
Hampton Road
Portsmouth, VA
CBBT, VA
Duck Pier, NC
Cape Hatteras NC
Surge List
East Coast
#Friday Harbor, WA : 07/13/2025 18:20:55 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/12 00Z,   0.00,   4.83,   4.82,  99.90,  -0.01,
07/12 01Z,   0.00,   6.36,   6.31,  99.90,  -0.05,
07/12 02Z,   0.00,   7.46,   7.46,  99.90,   0.00,
07/12 03Z,   0.00,   8.00,   8.02,  99.90,   0.02,
07/12 04Z,   0.00,   7.98,   8.06,  99.90,   0.08,  (max)
07/12 05Z,   0.00,   7.59,   7.72,  99.90,   0.13,
07/12 06Z,   0.00,   7.09,   7.29,  99.90,   0.20,
07/12 07Z,   0.00,   6.70,   6.97,  99.90,   0.27,
07/12 08Z,   0.00,   6.55,   6.84,  99.90,   0.29,  (min)
07/12 09Z,   0.00,   6.59,   6.89,  99.90,   0.30,
07/12 10Z,   0.00,   6.71,   7.06,  99.90,   0.35,
07/12 11Z,   0.00,   6.76,   7.15,  99.90,   0.39,  (max)
07/12 12Z,  -0.10,   6.61,   7.02,  99.90,   0.51,
07/12 13Z,   0.00,   6.14,   6.47,  99.90,   0.33,
07/12 14Z,   0.00,   5.24,   5.49,  99.90,   0.25,
07/12 15Z,   0.00,   3.88,   4.06,  99.90,   0.18,
07/12 16Z,  -0.10,   2.16,   2.32,  99.90,   0.26,
07/12 17Z,  -0.10,   0.38,   0.38,  99.90,   0.10,
07/12 18Z,   0.00,  -1.08,  -1.09,  99.90,  -0.01,
07/12 19Z,  -0.10,  -1.87,  -1.90,  99.90,   0.07,  (min)
07/12 20Z,  -0.10,  -1.83,  -1.81,  99.90,   0.12,
07/12 21Z,   0.00,  -1.01,  -1.00,  99.90,   0.01,
07/12 22Z,   0.00,   0.41,   0.33,  99.90,  -0.08,
07/12 23Z,  -0.10,   2.16,   2.07,  99.90,   0.01,
07/13 00Z,   0.00,   4.01,   3.90,  99.90,  -0.11,
07/13 01Z,   0.00,   5.72,   5.52,  99.90,  -0.20,
07/13 02Z,   0.00,   7.08,   6.86,  99.90,  -0.22,
07/13 03Z,   0.00,   7.91,   7.71,  99.90,  -0.20,
07/13 04Z,   0.00,   8.12,   7.92,  99.90,  -0.20,  (max)
07/13 05Z,   0.00,   7.81,   7.69,  99.90,  -0.12,
07/13 06Z,   0.00,   7.21,   7.20,  99.90,  -0.01,
07/13 07Z,  -0.10,   6.61,   6.68,  99.90,   0.17,
07/13 08Z,  -0.10,   6.21,   6.35,  99.90,   0.24,
07/13 09Z,  -0.10,   6.09,   6.26,  99.90,   0.27,  (min)
07/13 10Z,  -0.10,   6.17,   6.28,  99.90,   0.21,
07/13 11Z,  -0.10,   6.32,   6.48,  99.90,   0.26,
07/13 12Z,  -0.20,   6.38,   6.65,  99.90,   0.47,  (max)
07/13 13Z,  -0.20,   6.21,   6.49,  99.90,   0.48,
07/13 14Z,  -0.20,   5.69,   5.88,  99.90,   0.39,
07/13 15Z,  -0.20,   4.72,   4.79,  99.90,   0.27,
07/13 16Z,  -0.20,   3.31,   3.40,  99.90,   0.29,
07/13 17Z,  -0.20,   1.64,   1.69,  99.90,   0.25,
07/13 18Z,  -0.20,   0.01,   0.01,  99.90,   0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
07/13 19Z,  -0.30,  -1.18,  99.90,  -1.28,   0.19,
07/13 20Z,  -0.30,  -1.65,  99.90,  -1.76,   0.19,  (min)
07/13 21Z,  -0.30,  -1.29,  99.90,  -1.40,   0.19,
07/13 22Z,  -0.30,  -0.21,  99.90,  -0.32,   0.18,
07/13 23Z,  -0.30,   1.38,  99.90,   1.26,   0.18,
07/14 00Z,  -0.30,   3.21,  99.90,   3.08,   0.18,
07/14 01Z,  -0.20,   5.02,  99.90,   5.00,   0.17,
07/14 02Z,  -0.10,   6.58,  99.90,   6.65,   0.17,
07/14 03Z,  -0.10,   7.68,  99.90,   7.75,   0.17,
07/14 04Z,  -0.10,   8.16,  99.90,   8.22,   0.16,  (max)
07/14 05Z,   0.00,   8.02,  99.90,   8.18,   0.16,
07/14 06Z,   0.00,   7.41,  99.90,   7.57,   0.16,
07/14 07Z,  -0.10,   6.62,  99.90,   6.68,   0.16,
07/14 08Z,  -0.10,   5.92,  99.90,   5.98,   0.16,
07/14 09Z,  -0.10,   5.51,  99.90,   5.57,   0.16,
07/14 10Z,  -0.10,   5.41,  99.90,   5.47,   0.16,  (min)
07/14 11Z,  -0.10,   5.53,  99.90,   5.59,   0.16,
07/14 12Z,  -0.10,   5.72,  99.90,   5.78,   0.16,
07/14 13Z,   0.00,   5.82,  99.90,   5.98,   0.16,  (max)
07/14 14Z,  -0.10,   5.69,  99.90,   5.74,   0.16,
07/14 15Z,  -0.10,   5.18,  99.90,   5.24,   0.16,
07/14 16Z,  -0.10,   4.24,  99.90,   4.30,   0.16,
07/14 17Z,  -0.10,   2.91,  99.90,   2.97,   0.16,
07/14 18Z,  -0.10,   1.41,  99.90,   1.46,   0.16,
07/14 19Z,  -0.20,   0.05,  99.90,   0.00,   0.16,
07/14 20Z,  -0.20,  -0.82,  99.90,  -0.86,   0.16,
07/14 21Z,  -0.20,  -0.96,  99.90,  -1.01,   0.16,  (min)
07/14 22Z,  -0.20,  -0.35,  99.90,  -0.39,   0.16,
07/14 23Z,  -0.20,   0.91,  99.90,   0.86,   0.16,
07/15 00Z,  -0.20,   2.56,  99.90,   2.52,   0.16,
07/15 01Z,  -0.20,   4.35,  99.90,   4.31,   0.16,
07/15 02Z,  -0.20,   6.01,  99.90,   5.97,   0.16,
07/15 03Z,  -0.20,   7.31,  99.90,   7.27,   0.16,
07/15 04Z,  -0.20,   8.06,  99.90,   8.01,   0.16,
07/15 05Z,  -0.20,   8.14,  99.90,   8.10,   0.16,  (max)
07/15 06Z,  -0.20,   7.63,  99.90,   7.59,   0.16,
07/15 07Z,  -0.20,   6.74,  99.90,   6.70,   0.16,
07/15 08Z,  -0.20,   5.77,  99.90,   5.73,   0.16,
07/15 09Z,  -0.20,   4.99,  99.90,   4.95,   0.16,
07/15 10Z,  -0.20,   4.57,  99.90,   4.52,   0.16,
07/15 11Z,  -0.20,   4.50,  99.90,   4.45,   0.16,  (min)
07/15 12Z,  -0.10,   4.68,  99.90,   4.73,   0.16,
07/15 13Z,  -0.10,   4.95,  99.90,   5.01,   0.16,
07/15 14Z,  -0.10,   5.15,  99.90,   5.21,   0.16,  (max)
07/15 15Z,  -0.10,   5.12,  99.90,   5.18,   0.16,
07/15 16Z,  -0.10,   4.73,  99.90,   4.79,   0.16,
07/15 17Z,  -0.10,   3.94,  99.90,   3.99,   0.16,
07/15 18Z,  -0.20,   2.82,  99.90,   2.78,   0.16,
07/15 19Z,  -0.20,   1.60,  99.90,   1.55,   0.16,
07/15 20Z,  -0.20,   0.57,  99.90,   0.53,   0.16,
07/15 21Z,  -0.20,   0.04,  99.90,  -0.00,   0.16,  (min)
07/15 22Z,  -0.10,   0.16,  99.90,   0.22,   0.16,
07/15 23Z,  -0.10,   0.95,  99.90,   1.01,   0.16,
07/16 00Z,  -0.10,   2.26,  99.90,   2.31,   0.16,
07/16 01Z,  -0.10,   3.85,  99.90,   3.90,   0.16,
07/16 02Z,  -0.10,   5.47,  99.90,   5.53,   0.16,
07/16 03Z,   0.00,   6.87,  99.90,   7.02,   0.16,
07/16 04Z,   0.00,   7.81,  99.90,   7.97,   0.16,
07/16 05Z,   0.00,   8.14,  99.90,   8.29,   0.16,  (max)
07/16 06Z,   0.00,   7.81,  99.90,   7.97,   0.16,
07/16 07Z,   0.00,   6.95,  99.90,   7.11,   0.16,
07/16 08Z,   0.00,   5.80,  99.90,   5.96,   0.16,
07/16 09Z,   0.00,   4.67,  99.90,   4.83,   0.16,
07/16 10Z,   0.00,   3.82,  99.90,   3.98,   0.16,
07/16 11Z,   0.00,   3.39,  99.90,   3.55,   0.16,
07/16 12Z,   0.00,   3.38,  99.90,   3.53,   0.16,  (min)
07/16 13Z,   0.00,   3.66,  99.90,   3.82,   0.16,
07/16 14Z,   0.00,   4.08,  99.90,   4.23,   0.16,
07/16 15Z,   0.00,   4.45,  99.90,   4.60,   0.16,
07/16 16Z,   0.00,   4.61,  99.90,   4.76,   0.16,  (max)
07/16 17Z,   0.00,   4.44,  99.90,   4.60,   0.16,
07/16 18Z,   0.00,   3.92,  99.90,   4.07,   0.16,
07/16 19Z,   0.00,   3.12,  99.90,   3.28,   0.16,
07/16 20Z,   0.00,   2.25,  99.90,   2.41,   0.16,
07/16 21Z,   0.00,   1.58,  99.90,   1.74,   0.16,
07/16 22Z,   0.00,   1.33,  99.90,   1.49,   0.16,  (min)
07/16 23Z,   0.00,   1.63,  99.90,   1.79,   0.16,
07/17 00Z,   0.00,   2.46,  99.90,   2.62,   0.16,
07/17 01Z,   0.00,   3.69,  99.90,   3.85,   0.16,
07/17 02Z,   0.00,   5.10,  99.90,   5.26,   0.16,
07/17 03Z,   0.00,   6.45,  99.90,   6.61,   0.16,
07/17 04Z,   0.00,   7.49,  99.90,   7.64,   0.16,
07/17 05Z,   0.00,   8.02,  99.90,   8.17,   0.16,  (max)
07/17 06Z,   0.00,   7.92,  99.90,   8.08,   0.16,
07/17 07Z,   0.00,   7.20,  99.90,   7.36,   0.16,
07/17 08Z,   0.00,   6.03,  99.90,   6.18,   0.16,
07/17 09Z,   0.00,   4.65,  99.90,   4.81,   0.16,
07/17 10Z,   0.00,   3.39,  99.90,   3.54,   0.16,
07/17 11Z,   0.00,   2.49,  99.90,   2.64,   0.16,
07/17 12Z,   0.10,   2.08,  99.90,   2.33,   0.16,